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Class Information
Number: 318/9
Name: Electricity: motive power systems > With particular motor-driven load device > Power- or motion-transmitting mechanism
Description: Subject matter in which the particular motor driven device comprises means for receiving and transmitting mechanical power, torque, force, or motion from the electric motor to some load device adapted to be actuated thereby.


Sub-classes under this class:

Class Number Class Name Patents
318/15 Mechanical gearing 60
318/14 Motion-converting mechanism 41
318/10 Reversible drive mechanism 38
318/11 Variable speed mechanism 26


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7564202 Door opener error-start prevention device Jul. 21, 2009
7492110 Drive, and use of a drive Feb. 17, 2009
7477033 Rotation drive system having a speed reduction device with elastic bodies Jan. 13, 2009
7402964 Race car system Jul. 22, 2008
7274164 Electronic control system for operating groups of a vehicle Sep. 25, 2007
7227319 Method for driving a machine and drive for said machine Jun. 5, 2007
7221113 Touch-sensitive model train controls May. 22, 2007
7205730 Article transport vehicle Apr. 17, 2007
7176643 Motor control apparatus Feb. 13, 2007
7154236 Control system for hybrid powertrain Dec. 26, 2006
7154242 Moving member mechanism and control method therefor Dec. 26, 2006
7151353 Switching device Dec. 19, 2006
7138912 Movable barrier operations method and apparatus Nov. 21, 2006
7081734 Ride-through method and system for HVACandR chillers Jul. 25, 2006
7065966 Position control method by motor drive and control unit Jun. 27, 2006
7034481 Power transmission device for hybrid vehicle Apr. 25, 2006
7026770 Actuation device Apr. 11, 2006
7026780 Method for stabilizing the movement of an articulated chain of a chain block, especially to prevent the formation of a resonance oscillation of the chain, and a chain block apparatus Apr. 11, 2006
6979962 Internally suspended motor for powered window covering Dec. 27, 2005
6911799 Strapping machine weld motor control system Jun. 28, 2005
6900602 Door opener error-start prevention device May. 31, 2005
6894447 Electrically actuated slide room extension May. 17, 2005
6841953 Control for two or more dc motors, in particular actuators for adjustment of furniture Jan. 11, 2005
6812655 Induction actuated container Nov. 2, 2004
6774586 Trash bin equipped with an automatic lifting lid Aug. 10, 2004
6771031 Control method for an electric motor-activated clutch mechanism Aug. 3, 2004
6734645 Electric powered vehicle May. 11, 2004
6690127 Electronic throttle/brake control system for motorized wheel hub Feb. 10, 2004
6628095 Actuator for remote operation of a circuit breaker Sep. 30, 2003
6600988 Vehicle trajectory control system and method Jul. 29, 2003
6597136 Compensation for motor inertia in electric power assisted steering systems Jul. 22, 2003
6580234 Monitoring apparatus Jun. 17, 2003
6546319 Control apparatus and control method for hybrid vehicle Apr. 8, 2003
6518736 Mechanical power outputting apparatus and inverter apparatus Feb. 11, 2003
6476572 Power supply system and method for dock equipment Nov. 5, 2002
6459226 Method and apparatus for accurate powered deceleration and immobilization of manually operated mechanism Oct. 1, 2002
6441570 Controller for a model toy train set Aug. 27, 2002
6400913 Control registration and motion quality of a tandem xerographic machine using transfuse Jun. 4, 2002
6377005 Drive device having an actuating drive Apr. 23, 2002
6351088 Non-reversing wiper park switch for wiper drive apparatus Feb. 26, 2002
6346784 Power transmission apparatus Feb. 12, 2002
6340872 Movable barrier operator having force and position learning capability Jan. 22, 2002
6320335 Reciprocating drive device having relative-movement preventing unit Nov. 20, 2001
6300732 Dual power unit for movement of a back and footrest in armchairs and the like Oct. 9, 2001
6262548 Door drive for a pivot-hung door Jul. 17, 2001
6246849 Bearing, process cartridge and electrophotographic image forming apparatus Jun. 12, 2001
6218799 Control apparatus for engine driving motor Apr. 17, 2001
6177770 Article comprising an incremental positioner Jan. 23, 2001
6157147 Power transmission apparatus Dec. 5, 2000
6104154 Tricycle with electric motor Aug. 15, 2000

1 2 3


 
 
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